package JavaSE;

public interface Ishape {
    int a = 1;
    public int b = 2;
    public static final int c = 3;
    public static int d = 4;
    public final int a1 = 1;
    final int b1 = 2;
    /*
    接口中的成员变量是默认为public static fianl类型的
    上面的那些写法都是对的
    protected int e = 4;
    private int f = 5;
    */

    public void draw();//接口中的抽象方法
}
